Calculate the vapor pressure above a solution prepared by dissolving 2.00 g of aspirin (C9H8O4) in 50.0 g of methanol (CH3OH) at 21.2 °C. Pure methanol has a vapor pressure of 101 torr at 21.2 °C.

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.